18.213.101.255
18.213.101.255 is an IPv4 address operated by AMAZON-AES - Amazon.com, Inc., US (AS14618), with approximate network location Ashburn, United States. It belongs to datacenter or hosting infrastructure with reverse DNS name ec2-18-213-101-255.compute-1.amazonaws.com. As of November 14, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | Amazon Technologies Inc. |
| ASN | AS14618 |
| Network Name | AT-88-Z |
| CIDR Block | 18.32.0.0/11 |
| RIR | ARIN |
| Network registration country | — |
| Registrant address country | United States |
| Routing operator | AMAZON-AES - Amazon.com, Inc., US |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ec2-18-213-101-255.compute-1.amazonaws.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ec2-18-213-101-255.compute-1.amazonaws.com |
DNS Posture
Results describe the queried names. SPF, DMARC and CAA are domain policies, not requirements for every IP. DNSSEC here describes reverse DNS; inconclusive validation does not mean unsigned.
Partial coverage: 1 conclusive IP DNS checks.
| caa | Not found at queried name com |
| spf | Not found at queried name ec2-18-213-101-255.compute-1.amazonaws.com |
| dmarc | Not found at queried name _dmarc.ec2-18-213-101-255.compute-1.amazonaws.com |
| dnssec | Unknown / lookup inconclusive 255.101.213.18.in-addr.arpa |
| fcrDns | Present / verified ec2-18-213-101-255.compute-1.amazonaws.com |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Web Server |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 80, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| Port | Latest capture attempt |
|---|---|
| 443 | Certificate captured (captured) |
| 8443 | Certificate not captured; current certificate unknown (unreachable) |
| Port | Probe target | Certificate finding |
|---|---|---|
| 443 | 18.213.101.255 (IP-targeted) | CN=*.samsungcloud.tv, O="Samsung Electronics CO., LTD.", L=Suwon-si, S=Gyeonggi-do, C=KR Within validity period when last observed |
| SANs | *.samsungcloud.tvsamsungcloud.tv |
| Valid From | 2026-07-15T00:00:00Z |
| Valid Until | 2027-01-29T23:59:59Z |
| TLS Protocol | Tls12 |
| Cipher Suite | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 |
| Signature Algorithm | sha256RSA |
| Validity Period | 198 days |
🛡️ Public Network Snapshot
| Origin ASN | AS14618 |
| Network Prefix | 18.208.0.0/13 |
| Route mapping | Found |
| HSTS | Not detected |
| CSP | Enabled |
| HTTP/2 | Enabled |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-11-14 06:34:17 UTC |
| Last Seen | 2026-11-14 06:34:17 UTC |
| Profile Built | 2026-11-14 06:45:08 UTC |
| Data Freshness | Live |
| Signal Types | 15 |
| Total Observations | 15 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 18.213.101.255
Who owns the IP address 18.213.101.255?
18.213.101.255 is registered to Amazon Technologies Inc.. The address falls within the 18.32.0.0/11 network block. Registration is held at ARIN.
Where is 18.213.101.255 located?
Geolocation data places 18.213.101.255 in Ashburn, VA, United States. The local time zone is America/New_York. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 18.213.101.255 malicious or safe?
18.213.101.255 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.
What is the hostname for 18.213.101.255?
The reverse DNS (PTR) record for 18.213.101.255 is ec2-18-213-101-255.compute-1.amazonaws.com. This hostname is forward-confirmed, meaning it resolves back to the same address.
What ports are open on 18.213.101.255?
Responsive ports observed on 18.213.101.255 include 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 18.213.101.255 a VPN, proxy, or data center address?
18.213.101.255 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.